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Round|Lab Grown|IGI

1.00ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG760522282

Shape and cutting style on the report: Round brilliant

Certificate IGI LG760522282

Diamond specifications and retailer prices

From €227 EUR
$254 USD
As of October 29, 2026
Save €1,142 EUR (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,369 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760522282 or 760522282. Listed at 24 retailers as of October 29, 2026, with prices from €227 to €1,369, a €1,142 spread on the same certified stone. Brilliant Earth lists it at €1,369. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760522282
Dimensions6.45 × 6.49 × 3.92 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.45 mm6.49 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760522282
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,369 EUR|Low: €218 EUR|High: €1,736 EUR|Avg: €641 EUR|-21.1%
Brilliant Earth
Retailer 2
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Retailer 24
October 31, 2026
Retailer 6€227 EUR
Retailer 16€254 EUR
Retailer 11€263 EUR
Retailer 5€282 EUR
Retailer 9€282 EUR
Retailer 24€332 EUR
Retailer 19€407 EUR
Retailer 7€425 EUR
Retailer 14€431 EUR
Retailer 4€457 EUR
Retailer 2€467 EUR
Retailer 23€484 EUR
Retailer 15€499 EUR
Retailer 13€535 EUR
Retailer 22€685 EUR
Retailer 21€730 EUR
Retailer 17€811 EUR
Retailer 18€866 EUR
Retailer 3€904 EUR
Retailer 10€905 EUR
Retailer 12€951 EUR
Retailer 20€1,134 EUR
Retailer 8€1,222 EUR
Brilliant Earth€1,369 EUR

36 data points across 24 retailers

24 retailers€227 EUR to €1,369 EUR

A
Cheapest Retailer
-
€227 EUR
$254 USD
A
Retailer 2
-
€254 EUR
$284 USD
View
Final sale: no returns
A
Retailer 3
-
€263 EUR
$294 USD
View
A
Retailer 4
-
€282 EUR
$315 USD
View
A
Retailer 5
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€282 EUR
$315 USD
View
A
Retailer 6
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 7
-
€407 EUR
$455 USD
View
A
Retailer 8
-
€425 EUR
$475 USD
View
A
Retailer 9
-
€431 EUR
$482 USD
View
Retailer 10
-
€457 EUR
£402 GBP
View
Price last confirmed 14 days ago
A
Retailer 11
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€467 EUR
View
A
Retailer 12
-
€484 EUR
ZAR 8,732 ZAR
View
B+
Retailer 13
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€499 EUR
$557 USD
View
B+
Retailer 14
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€535 EUR
£471 GBP
View
B+
Retailer 15
-
€685 EUR
A$1,178 AUD
View
B+
Retailer 16
-
€730 EUR
A$1,254 AUD
View
B
Retailer 17
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€811 EUR
SGD 1,224 SGD
View
B
Retailer 18
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€866 EUR
$967 USD
View
Retailer 19
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€904 EUR
$1,010 USD
View
Price last confirmed 10 days ago
B
Retailer 20
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€905 EUR
$1,011 USD
View
B
Retailer 21
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€951 EUR
$1,063 USD
View
B
Retailer 22
-
€1,134 EUR
£998 GBP
View
B
Retailer 23
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€1,222 EUR
$1,365 USD
View
Most Expensive
B
Brilliant Earth
17300866A · Oct 31
€1,369 EUR
$1,530 USD
View
23 more retailers have this diamond
Prices start from €227 EURSave up to €1,142 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Round
€227 EUR